🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.82 AU - 0.98 AU

Year: 310 Days

Day: 24.7 Hours

Environment

Temp: 156 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,920,784 km

• M1: 818,450 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.33 AU - 1.55 AU

Year: 628 Days

Day: 12.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.67 AU - 2.33 AU

Year: 1028 Days

Day: 29.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.16 AU - 4.02 AU

Year: 2472 Days

Day: 27.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,920,784 km

• M1: 407,205 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.5

Radius: 13

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 6.1 AU - 6.6 AU

Year: 5816 Days

Day: 11.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 94,920,784 km

• M1: 179,069 km (0.118 R)
• M2: 407,205 km (0.1 R)
• M3: 726,447 km (0.037 R)
• M4: 811,868 km (0.069 R)
• M5: 1,190,799 km (0.08 R)
• M6: 1,510,789 km (0.069 R)
• M7: 1,623,586 km (0.054 R)
• M8: 2,104,393 km (0.108 R)
• M9: 2,674,212 km (0.105 R)
• M10: 2,766,214 km (0.108 R)
• M11: 3,217,551 km (0.076 R)
• M12: 3,340,221 km (0.063 R)
• M13: 3,615,781 km (0.097 R)
• M14: 4,405,059 km (0.054 R)
• M15: 4,735,670 km (0.1 R)
• M16: 4,819,595 km (0.074 R)
• M17: 5,246,697 km (0.106 R)
• M18: 5,835,364 km (0.065 R)
• M19: 6,107,183 km (0.109 R)
• M20: 6,321,557 km (0.109 R)
• M21: 6,663,388 km (0.106 R)
• M22: 6,979,489 km (0.088 R)
• M23: 7,560,976 km (0.097 R)
• M24: 8,191,680 km (0.032 R)
• M25: 8,770,325 km (0.105 R)
• M26: 9,012,524 km (0.041 R)
• M27: 9,256,967 km (0.111 R)
• M28: 9,681,077 km (0.088 R)
• M29: 9,823,793 km (0.093 R)
• M30: 9,931,354 km (0.098 R)
• M31: 10,658,399 km (0.03 R)
• M32: 10,954,154 km (0.107 R)
• M33: 12,240,846 km (0.076 R)
• M34: 12,667,349 km (0.119 R)
• M35: 12,862,874 km (0.071 R)
• M36: 13,138,283 km (0.117 R)
• M37: 13,296,558 km (0.117 R)
• M38: 13,775,122 km (0.093 R)
• M39: 14,421,983 km (0.095 R)
• M40: 15,871,586 km (0.059 R)
• M41: 16,124,706 km (0.072 R)
• M42: 16,209,378 km (0.077 R)
• M43: 16,379,172 km (0.11 R)
• M44: 17,064,480 km (0.073 R)
• M45: 17,150,797 km (0.094 R)
• M46: 17,497,416 km (0.114 R)
• M47: 18,109,720 km (0.047 R)
• M48: 18,507,201 km (0.08 R)
• M49: 18,595,763 km (0.108 R)
• M50: 20,125,252 km (0.045 R)
• M51: 20,674,725 km (0.09 R)
• M52: 20,951,331 km (0.08 R)
• M53: 21,136,384 km (0.047 R)
• M54: 21,554,809 km (0.087 R)
• M55: 23,639,456 km (0.099 R)
• M56: 23,735,797 km (0.072 R)
• M57: 24,073,888 km (0.091 R)
• M58: 24,462,094 km (0.076 R)
• M59: 24,657,020 km (0.082 R)
• M60: 24,852,395 km (0.113 R)
• M61: 25,294,158 km (0.109 R)
• M62: 26,384,576 km (0.072 R)
• M63: 26,534,474 km (0.098 R)
• M64: 27,288,148 km (0.11 R)
• M65: 28,201,891 km (0.096 R)
• M66: 30,582,442 km (0.118 R)
• M67: 30,950,303 km (0.032 R)
• M68: 31,161,236 km (0.059 R)
• M69: 32,489,965 km (0.096 R)
• M70: 32,758,044 km (0.112 R)
• M71: 33,404,157 km (0.1 R)
• M72: 33,620,476 km (0.115 R)
• M73: 34,163,367 km (0.077 R)
• M74: 34,818,605 km (0.026 R)
• M75: 35,588,436 km (0.095 R)
• M76: 36,252,650 km (0.106 R)
• M77: 36,419,302 km (0.101 R)
• M78: 36,976,854 km (0.075 R)
• M79: 37,312,701 km (0.081 R)
• M80: 37,593,347 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.7

Radius: 13.2

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.5 AU - 9.4 AU

Year: 8147 Days

Day: 9.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 94,920,784 km

• M1: 268,827 km (0.092 R)
• M2: 367,113 km (0.05 R)
• M3: 472,430 km (0.088 R)
• M4: 591,510 km (0.028 R)
• M5: 800,797 km (0.031 R)
• M6: 915,539 km (0.065 R)
• M7: 1,353,412 km (0.11 R)
• M8: 1,452,745 km (0.114 R)
• M9: 1,680,433 km (0.059 R)
• M10: 2,033,035 km (0.119 R)
• M11: 2,194,750 km (0.041 R)
• M12: 2,313,082 km (0.094 R)
• M13: 2,482,277 km (0.095 R)
• M14: 2,756,790 km (0.106 R)
• M15: 3,808,911 km (0.115 R)
• M16: 4,787,730 km (0.116 R)
• M17: 4,942,714 km (0.031 R)
• M18: 5,841,348 km (0.115 R)
• M19: 5,973,892 km (0.093 R)
• M20: 6,073,973 km (0.096 R)
• M21: 6,309,739 km (0.057 R)
• M22: 7,318,328 km (0.063 R)
• M23: 7,533,300 km (0.079 R)
• M24: 7,677,812 km (0.088 R)
• M25: 9,019,405 km (0.099 R)
• M26: 9,443,814 km (0.114 R)
• M27: 9,953,943 km (0.097 R)
• M28: 10,152,459 km (0.081 R)
• M29: 10,272,287 km (0.104 R)
• M30: 10,513,140 km (0.069 R)
• M31: 11,412,822 km (0.053 R)
• M32: 11,829,900 km (0.071 R)
• M33: 12,040,385 km (0.097 R)
• M34: 12,379,673 km (0.111 R)
• M35: 12,722,102 km (0.08 R)
• M36: 12,981,056 km (0.106 R)
• M37: 13,460,368 km (0.076 R)
• M38: 13,635,996 km (0.082 R)
• M39: 13,856,802 km (0.068 R)
• M40: 13,989,794 km (0.072 R)
• M41: 14,078,656 km (0.112 R)
• M42: 15,160,248 km (0.112 R)
• M43: 15,388,983 km (0.11 R)
• M44: 17,211,983 km (0.098 R)
• M45: 18,076,360 km (0.096 R)
• M46: 18,856,512 km (0.072 R)
• M47: 19,102,601 km (0.052 R)
• M48: 20,197,807 km (0.071 R)
• M49: 20,449,580 km (0.039 R)
• M50: 20,956,268 km (0.108 R)
• M51: 21,569,919 km (0.095 R)
• M52: 22,397,045 km (0.081 R)
• M53: 23,181,985 km (0.041 R)
• M54: 23,816,430 km (0.119 R)
• M55: 25,264,836 km (0.046 R)
• M56: 25,645,114 km (0.054 R)
• M57: 26,027,187 km (0.078 R)
• M58: 26,797,018 km (0.072 R)
• M59: 28,021,776 km (0.093 R)
• M60: 28,640,961 km (0.091 R)
• M61: 28,754,057 km (0.105 R)
• M62: 29,151,090 km (0.072 R)
• M63: 29,549,768 km (0.094 R)
• M64: 29,950,391 km (0.092 R)
• M65: 30,641,234 km (0.093 R)
• M66: 31,279,269 km (0.102 R)
• M67: 31,453,999 km (0.036 R)
• M68: 32,215,004 km (0.029 R)
• M69: 33,100,623 km (0.109 R)
• M70: 33,755,114 km (0.066 R)
• M71: 34,413,943 km (0.076 R)
• M72: 37,029,961 km (0.115 R)
• M73: 37,895,385 km (0.073 R)
• M74: 39,017,967 km (0.116 R)
• M75: 42,257,509 km (0.113 R)
• M76: 42,450,640 km (0.112 R)
• M77: 42,579,743 km (0.106 R)
• M78: 43,291,380 km (0.027 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.6

Radius: 6.1

Gravity: 20.09 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 15.65 AU - 19.41 AU

Year: 26675 Days

Day: 24.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,920,784 km

• M1: 1,042,248 km (0.082 R)
• M2: 1,540,110 km (0.111 R)
• M3: 1,647,671 km (0.107 R)
• M4: 1,720,675 km (0.084 R)
• M5: 2,141,942 km (0.1 R)
• M6: 4,117,532 km (0.106 R)
• M7: 4,572,908 km (0.11 R)
• M8: 5,975,986 km (0.11 R)
• M9: 6,317,518 km (0.098 R)
• M10: 6,548,647 km (0.115 R)
• M11: 6,900,501 km (0.093 R)
• M12: 7,439,951 km (0.04 R)
• M13: 8,432,084 km (0.086 R)
• M14: 9,333,860 km (0.086 R)
• M15: 10,880,702 km (0.113 R)
• M16: 10,949,667 km (0.115 R)
• M17: 11,367,045 km (0.11 R)
• M18: 12,002,686 km (0.07 R)
• M19: 12,074,044 km (0.029 R)
• M20: 12,360,823 km (0.098 R)
• M21: 13,087,570 km (0.113 R)
• M22: 15,041,318 km (0.095 R)
• M23: 15,272,447 km (0.055 R)
• M24: 15,504,922 km (0.114 R)
• M25: 15,582,563 km (0.09 R)
• M26: 16,288,067 km (0.066 R)
• M27: 16,446,192 km (0.097 R)
• M28: 18,713,497 km (0.09 R)
• M29: 20,562,377 km (0.107 R)
• M30: 21,162,713 km (0.071 R)
• M31: 21,681,967 km (0.113 R)
• M32: 22,380,889 km (0.085 R)
• M33: 23,086,991 km (0.036 R)
• M34: 23,710,963 km (0.076 R)
• M35: 25,891,801 km (0.073 R)
• M36: 26,539,859 km (0.114 R)
• M37: 26,632,909 km (0.102 R)
• M38: 26,725,959 km (0.081 R)
• M39: 27,099,654 km (0.068 R)
• M40: 28,706,635 km (0.028 R)
• M41: 29,377,282 km (0.052 R)
• M42: 29,473,473 km (0.031 R)
• M43: 29,569,814 km (0.063 R)
• M44: 29,956,226 km (0.116 R)
• M45: 32,607,698 km (0.082 R)
• M46: 33,206,987 km (0.083 R)
• M47: 34,011,824 km (0.101 R)
• M48: 34,924,820 km (0.036 R)
• M49: 35,128,871 km (0.075 R)
• M50: 35,845,894 km (0.076 R)
• M51: 37,503,139 km (0.097 R)
• M52: 37,711,978 km (0.107 R)
• M53: 38,656,838 km (0.09 R)
• M54: 38,867,771 km (0.099 R)
• M55: 40,569,746 km (0.1 R)
• M56: 40,998,942 km (0.09 R)
• M57: 41,645,654 km (0.099 R)
• M58: 41,753,813 km (0.038 R)
• M59: 44,045,652 km (0.113 R)
• M60: 44,486,816 km (0.103 R)
• M61: 46,939,324 km (0.113 R)
• M62: 47,277,116 km (0.117 R)
• M63: 49,320,922 km (0.062 R)
• M64: 49,549,807 km (0.045 R)
• M65: 49,664,399 km (0.062 R)
• M66: 51,509,389 km (0.089 R)
• M67: 54,673,384 km (0.078 R)
• M68: 55,385,021 km (0.044 R)
• M69: 61,679,501 km (0.082 R)
• M70: 63,039,645 km (0.072 R)
• M71: 64,659,940 km (0.119 R)
• M72: 66,546,518 km (0.072 R)
• M73: 67,687,053 km (0.087 R)
• M74: 68,451,049 km (0.073 R)
• M75: 68,961,926 km (0.039 R)
• M76: 69,089,832 km (0.04 R)
• M77: 69,473,999 km (0.041 R)
• M78: 70,759,942 km (0.093 R)
• M79: 70,889,045 km (0.032 R)
• M80: 71,147,251 km (0.112 R)
• M81: 71,923,963 km (0.099 R)
• M82: 77,705,323 km (0.111 R)
• M83: 77,838,315 km (0.1 R)
• M84: 79,307,666 km (0.056 R)
• M85: 83,361,169 km (0.095 R)
• M86: 84,043,186 km (0.117 R)
• M87: 85,138,392 km (0.119 R)
• M88: 85,412,904 km (0.119 R)
• M89: 87,758,449 km (0.1 R)
• M90: 88,035,804 km (0.114 R)
• M91: 88,174,631 km (0.109 R)
• M92: 89,287,340 km (0.069 R)
• M93: 93,784,850 km (0.12 R)
• M94: 93,926,669 km (0.111 R)
• M95: 94,636,361 km (0.106 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 18,943 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit